Billet aluminum fuel caps.
Are you building a custom fluid container and need a bad ass fuel cap? These billet aluminum caps are the finishing touch you need. They look great, seal perfectly, and are build with features only gear heads think about. Big knurls so you can grip it if its wet or your hands are greasy, an o-ring seal that doesnt vibrate loose and is easy to open, a nice bevel for welding. Use them for fuel cells, coolant reservoirs, expansion tanks, steering reservoirs, or anything else. The o-ring is made from buna rubber so it resists petroleum and water.
- Top cap
- Bottom Weld Bung
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.